• Projects
  • 3d-models
    Miscellaneous 3d-models. Most of them can be 3d-printed.
  • IoT12
    Schematic, PCB files, firmware and 3d models for creating the IoT12 solder iron temperature controller for T12 compatible tips.
  • ATOOMNETKICAD
    This repository contains my personal collection of Kicad symbols, footprints and 3d models.
  • SAMD21-breakout
    SAMD21 breakout board, layout inspired by Arduino MKR Zero.
  • FT2232HL-development-board-adapters
    FT2232HL development board to iceprog adaper
  • iCE40HX8K-EVB-EXT2PMOD-adapter
    iCE40HX8K-EVB-EXT to 4 PMOD port adapter.
  • PMOD-series-resistor-board
    Double width PMOD series resistor board to protect high-speed ports.
  • PMOD-proto-board
    Double width PMOD proto board.
  • Empty-3d-filament-spool-weight
    Some data about empty 3d filament spools in order to calculate remaining filament weight.
  • Tasmotize-IKEA-VINDRIKTNING
    Instruction on how to Tasmotize a IKEA VINDRIKTNING.
  • Calex-WiFi-LED-Floor-Lamp-ESP-mod
    Converting a LMA35 to ESP8266 in a RGB floor lamp
  • FPGA-playground
    Random collection of FPGA related stuff.
  • AVR-demo-board
    AVR demo board for some old AT90S microcontrollers.
  • Sunrise-clock
    Sunrise clock tries to gently wake the user from its sleep.
  • Jennic-JN5148-001-M04-breakout
    Jennic JN5148-001-M04 IEEE802.15.4 module breakout pcb.
  • LED-Strip-clock
    Just a ESP8266 with some power shift registers to drive LED strips and make a clock.
  • yaafr
    This is Yet Another AVR Fusebit Rescuer. It is able to restore fuses in bricked AVR microcontrollers using high voltage programming.
  • Solenoid-pulser
    Solenoid pulser for 12V JF-0530B
  • Relay-board
    It is a board with 4 relays.
  • ATSAMD21-board
    PCB to breakout a ATSAMD21 microcontroller.
  • Atmel-ICE-header-adapter-pcb
    An adapter PCB to convert tiny Atmel-ICE header to something bigger.
  • 16db-speaker-attenuator
    A simple resistive divider network to dampen the output of an audio amplifier 16db.
  • Minew-MS88SF2-breakout
    Simple nRF52840 Minew MS88SF2 IEEE802.15.4 module breakout board.
  • BCNK-Blinker
    ATtiny13 blinky.
  • Arduino-as-ISP-shield
    Arduino as ISP shield created with Kicad.
  • joule-thief
    A joule thief is a circuit able to use the very last electron from a 1.5V battery.
  • TDA2030A-amplifier-kit
    Schematic of some eBay TDA2030A amplifier kit.
  • Reset-timeout
    Prevent microcontroller reset after power-on using an extra tiny microcontroller.

  • Links
  • Assorted files download area
  • atoomnetmarc on GitHub